Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\handle.c Create Date:2022-07-28 10:08:52
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:handle_bad_irq - handle spurious and unhandled irqs*@desc: description of the interrupt* Handles spurious and unhandled IRQ's. It also prints a debugmessage.

Proto:void handle_bad_irq(struct irq_desc *desc)

Type:void

Parameter:

TypeParameterName
struct irq_desc *desc
33  irq = irq_desc_get_irq(desc)
35  print_irq_desc(irq, desc)
36  kstat_incr_irqs_this_cpu(desc)
37  'what should we do if we get a hw irq event on an illegal vector'.* each architecture has to answer this themselves.